The pillars of of a temple are cylindrically shaped . if each pillar has a circular ba se of radius 20cm and height 10m , how much concrete mixture would be required to build 14 such pillars
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Answer:
volume of 1 pillar = πr²h
=22/7×20×20×1000
=8800000/7
volume of 14
such pillars =8800000/7×14
=17600000cm³
17.6m³
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